<!DOCTYPE html>
<html>
    <head>
        <title></title>
        <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
    </head>
    <body>
        <div>
            <form action="__URL__/topay" method="post">
                需要充值的积分：<input type="text" name="jifen" value="10"> <span>（1积分 = 1.5元人民币）</span><br>
                <input type="submit" value="支付">
            </form>
        </div>
    </body>
</html>
